function showCase(caseId, categoryCode) {
	$('#caseViewSet a').remove();
	$.ajax({ 
		url: "./portal/resource/indexBigPictureView.json", 
		data: {searchCategoryCode : categoryCode},
		success: function(jsonDate){
			 $.each(JSON.parse(jsonDate), function(n, value){
				 $('#caseViewSet').append('<a id="'+value.blobId+'" class="fancybox-buttons" data-fancybox-group="button"' +
						 'href="">'+
						 '<img src="./portal/baseblob/showImage.do?searchBlobId='+value.blobId+'" alt="" /></a>');
			 });
			$('.fancybox-buttons').fancybox({
				openEffect  : 'none',
				closeEffect : 'none',

				prevEffect : 'none',
				nextEffect : 'none',

				closeBtn  : false,

				helpers : {
					title : {
						type : 'inside'
					},
					buttons	: {}
				},

				afterLoad : function() {
					this.title = 'Image ' + (this.index + 1) + ' of ' + this.group.length + (this.title ? ' - ' + this.title : '');
				}
			});
			var _a = document.getElementById(caseId);
			if(_a != null && _a != "" && _a != undefined) {
				_a.click();
			} else {
				alert("暂无大图");
			}
      }});
}
